Reference 30601-071
125cc engine ZONGSHEN; fits DAX, Monkey and ZB without modification!
Model with electric starter.
High-performance! Square engine: 54x54 (piston 54mm, connecting rod stroke 54mm).
Bottom dead-center N1234, for easy return to neutral!
THE 125cc reference to replace your original Skyteam, more reliable, powerful and pleasant thanks to gear ratios adjusted for road use.
We recommend replacing your stock oil with a quality oil MOTUL
Compatible high-performance carburettor kit available HERE
Out of stock
1 week
Clutch cable available HERE
ZONGSHEN engines are the most resistant and efficient Chinese mini 4-stroke engines.
Ideal as a replacement for your original SKYTEAM engine (LONCIN brand), ZONGSHEN engines are smoother and more powerful, and the gearbox is less temperamental and better stepped!
Latest-generation 125cc engine with large-valve cylinder head (27 intake, 23 exhaust) with electric starter.
Supplied with :
- spark plug NGK,
- 14-tooth 420/17 gearbox output pinion
- 2-coil ignition, complete with light (12V, two yellow wires for charge and spark)
- kick
- selector
- intake pipe.
Piston diameter: 54mm
Piston pin: 14mm
Cylinder height (cast iron): 77cm
Camshaft :
- length: 74mm
- small bearing diameter: 32 outside
- large bearing diameter: 35 outside
- camshaft crown 3 holes 32 teeth
Compatible Racing valve springs available ref: 306032-074
Timing chain: 90 links.
3-disc clutch at end of crankshaft.
4-speed manual gearbox N 1 2 3 4 (first gear down)
Power rating : 10 CV
Ignition color matches :
Engine > wiring harness SKYTEAM
yellow (+9v)> to be isolated
yellow (+12V the one with the most voltage) > yellow+white
green > black/white
black/red > yellow/red
blue/white > red/white
green/red > green/white
